The tumor suppressive effects of miR-20a could also be mediated by other genes than LIMK1. We validated LIMK1 as a target because it had the lowest expression with miR-20a overexpression but as listed in Table 1 many candidate target genes were altered with miR-20a overexpression and thus could also mediate its tumor suppressive effects. Here, LIMK1 is linked to neoplasm.